2052022454343 has 24 divisors (see below), whose sum is σ = 2971293483600. Its totient is φ = 1364667825024.

The previous prime is 2052022454327. The next prime is 2052022454381. The reversal of 2052022454343 is 3434542202502.

2052022454343 is a `hidden beast` number, since 2 + 0 + 52 + 0 + 2 + 24 + 543 + 43 = 666.

It is not a de Polignac number, because 2052022454343 - 2⁴ = 2052022454327 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2052022454298 and 2052022454307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2052022453343) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5850993 + ... + 6191781.

It is an arithmetic number, because the mean of its divisors is an integer number (123803895150).

Almost surely, 2^{2052022454343} is an apocalyptic number.

2052022454343 is a deficient number, since it is larger than the sum of its proper divisors (919271029257).

2052022454343 is a wasteful number, since it uses less digits than its factorization.

2052022454343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342431 (or 342428 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 36.

Adding to 2052022454343 its reverse (3434542202502), we get a palindrome (5486564656845).

The spelling of 2052022454343 in words is "two trillion, fifty-two billion, twenty-two million, four hundred fifty-four thousand, three hundred forty-three".